come的具体用法必须根据具体语境来决定。例如,下面的句子都正确:
I come here every morning. 我每天上午来这里。
I come back every Sunday.我每个星期天回来。
I come to our school every Tuesday. 我每个星期二回到我们学校。
I will come next week. 我下周回来。
I am coming. 我就来。
I come for my books. 我回来拿我的书。( for my books 是目的状语)